session and insert query builder progress

test/backends/SessionInsertHasManyToManyTest.cpp

@@ -5,10 +5,12 @@
 #include "connection.hpp"
 
 #include "models/recipe.hpp"
+#include "models/model_metas.hpp"
 
 using namespace matador;
 using namespace matador::object;
 using namespace matador::test;
+using namespace matador::query::meta;
 
 TEST_CASE_METHOD(SessionFixture, "Test insert object with has many to many relation", "[session][insert][has_many_to_many]") {
   auto result = schema.attach<recipe>("recipes")
@@ -16,6 +18,7 @@ TEST_CASE_METHOD(SessionFixture, "Test insert object with has many to many relat
     .and_then([this] { return schema.create(db); } );
 
   orm::session ses({bus, connection::dns, 4}, schema);
+  schema.initialize(ses);
 
   std::vector ingredients {
     make_object<ingredient>(1, "Apple"),
@@ -37,4 +40,16 @@ TEST_CASE_METHOD(SessionFixture, "Test insert object with has many to many relat
     auto res = ses.insert(r);
     REQUIRE(res.is_ok());
   }
+
+  auto recipe_result = ses.find<recipe>(1);
+  // auto recipe_result = ses.find<recipe>(RECIPE.id == 1);
+  REQUIRE(recipe_result.is_ok());
+
+  // auto r = *recipe_result->begin();
+  auto r = *recipe_result;
+  std::cout << r->name << " (ingredients: " << r->ingredients.size() << ")" << std::endl;
+  // REQUIRE(r->name != "");
+  for (const auto &ingr: r->ingredients) {
+    std::cout << "  " << ingr->name << std::endl;
+  }
 }